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3. Understanding Tower Components

Details all major tower components, including frames, braces, platforms, castors, stabilisers, and accessories. Explains each part’s role in maintaining structural integrity, safety, and stability.

A typical mobile scaffold tower includes:

3.1 Base Components

  • Castor wheels: Lockable wheels enabling mobility​​

castors.
  • Base frames: Start point of the structure

Base frame

3.2 Structural Frames

  • End frames: Upright structural members added tier-by-tier

end frame
  • Guardrail frames: Form protective edges at work platform

guard rail

3.3 Bracing Components

  • Horizontal braces: Keep tower square

horizontal brace
  • Diagonal braces: Prevent twisting and racking

diagonal brace

3.4 Platforms

  • Decks with trapdoors: Allow internal access

trap door
  • Toe boards: Prevent tools falling from platform edges

toe board

3.5 Stability Devices

  • Stabilisers (outriggers): Increase footprint and stability

stabiliser
stabiliser
  • Adjustable legs: Allow levelling on slightly uneven surfaces

Adjustable leg

3.6 Accessories

  • Internal ladders, tie-in points, safety tags, inspection plates

scaffold ladders
Safety note
Safety note
Secure rings

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Hereford

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